Earnings Per Share (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions		3 Months Ended
		Sep. 30, 2024	Sep. 30, 2023
CONSOLIDATED AMOUNTS
Net earnings		$ 3,987	$ 4,556
Less: Net earnings attributable to noncontrolling interests		28	35
NET EARNINGS ATTRIBUTABLE TO PROCTER & GAMBLE		3,959	4,521
Less: Preferred dividends		72	70
Net earnings attributable to P&G available to common shareholders (Basic)		$ 3,887	$ 4,450
SHARES IN MILLIONS
Basic weighted average common shares outstanding (in shares)		2,356.2	2,360.0
Add effect of dilutive securities:
Convertible preferred shares (in shares)		71.9	74.6
Stock options and other unvested equity awards (in shares)		37.9	40.6
Diluted weighted average common shares outstanding (in shares)		2,466.0	2,475.2
NET EARNINGS PER COMMON SHARE
Basic (in dollars per share)	[1]	$ 1.65	$ 1.89
Diluted (in dollars per share)	[1]	$ 1.61	$ 1.83
Stock options
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities (in shares)		1.0	1.0

[1] Basic net earnings per common share and Diluted net earnings per common share are calculated on Net earnings attributable to Procter & Gamble.